diff --git a/bin/dao/daod/TODO b/bin/dao/daod/TODO
deleted file mode 100644
index 5060f7b09..000000000
--- a/bin/dao/daod/TODO
+++ /dev/null
@@ -1,16 +0,0 @@
-priority: immediate
-
-* move schema.rs to darkfi/example
-        * rename it to dao.rs
-        * we want to be able to run it like how we run example/tx.rs
-        * cargo run --example dao
-        * and it should compile and work
-
-priority: low
-
-* the things in util.rs are not all utils
-        * some of them should be moved to other modules eventually
-
-* rename [foo]_contract to just foo
-        * contract/dao_contract/ is redundant
-        * we can just have contract/dao
diff --git a/bin/dao/daod/src/util.rs b/bin/dao/daod/src/util.rs
index 30780e597..6097f0dd8 100644
--- a/bin/dao/daod/src/util.rs
+++ b/bin/dao/daod/src/util.rs
@@ -121,10 +121,14 @@ impl ZkContractTable {
     }
 }
 
+// ANCHOR: transaction
 pub struct Transaction {
     pub func_calls: Vec<FuncCall>,
+    // TODO: this is wrong. It should be Vec<Vec<Signature>>
+    // each Vec<Signature> correspond to ONE function call
     pub signatures: Vec<Signature>,
 }
+// ANCHOR_END: transaction
 
 impl Transaction {
     /// Verify ZK contracts for the entire tx